Whenever we visit my grandfather, there’s the potential he may be having an ‘off day’. If and when this is the case, my father may say to me, ‘I hope I’m in the ground before I ever get like that’. But what is ‘that’ exactly? For the most part, he means being diagnosed with dementia, which my paternal grandmother also suffered from for a number of years. Being unable to remember your friends, your family and even yourself the further along this disease grabs you can be totally distressing, both to experience and to witness, so I can understand his mentality.